See the wiki article Cleaning up old 'bad' data <https://github.com/weewx/weewx/wiki/Cleaning-up-old-'bad'-data>.
*Wunderfixer <http://www.weewx.com/docs/utilities.htm#wunderfixer_utility>* can fill in missing data, but there is no utility for changing data on the WU. I doubt it would work. On Sun, Nov 15, 2020 at 8:17 AM Sébastien F4GQK <f4...@f4gqk.fr> wrote: > Hello, > > my weather station had a calibration error for the atmospheric pressure > and therefore I have errors which were transmitted to WU. > > On WU can the transmitted values be modified ????? > On Weewx, can we modify the weewx.sdb file ???? > if so with what software. > > Thank you > > Sebastian > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to weewx-user+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/e7d48ca9-2c30-47f4-89fe-05cf9a76ed7fn%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/e7d48ca9-2c30-47f4-89fe-05cf9a76ed7fn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/CAPq0zEAANjo0kiNzQ4NPuu4uSMLYmxMMa%2BeMzXKJgHp00F6SNQ%40mail.gmail.com.